Premenstrual tension syndromes

This code represents a constellation of physical, emotional, and behavioral symptoms that occur in the luteal phase of the menstrual cycle and resolve with menstruation. These symptoms are severe enough to cause distress or functional impairment.

Use this code for patients presenting with cyclical mood swings, irritability, anxiety, depression, breast tenderness, bloating, or headaches that consistently precede menses. Documentation should clearly indicate the cyclical nature of symptoms and their impact on daily life.

• Differentiate from Premenstrual Dysphoric Disorder (PMDD), which is a more severe psychiatric condition.
• Ensure documentation specifies the timing of symptoms relative to the menstrual cycle.
• Consider co-occurring mental health diagnoses if symptoms extend beyond the premenstrual phase.